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Defaults to no files property

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This commit is contained in:
Tingan Ho 2015-07-27 20:18:21 +08:00
parent 38f4c2dc8d
commit 5daf3f1101
2 changed files with 51 additions and 13 deletions
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2
src/compiler/emitter.ts
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@ -23,7 +23,7 @@ namespace ts {
writeLine();
increaseIndent();
writeCompilerOptions();
if (fileNames) {
if (fileNames && fileNames.length > 0) {
write(",");
writeLine();
writeFileNames();

62
tests/cases/unittests/projectInit.ts
View file

@ -12,7 +12,9 @@ module ts {
compilerOptions: CompilerOptions,
fileNames: string[],
excludes: string[],
expectedCompilerOptionOutput: ExpectedCompilerOptionsOutput): void {
expectedCompilerOptionOutput: ExpectedCompilerOptionsOutput,
expectedFileNames: string[],
expectedExcludes: string[]): void {
let writer = createTextWriter("\n");
let optionNameMap = getOptionNameMap().optionNameMap;
@ -38,10 +40,10 @@ module ts {
}
expectedOutput += " }";
if (fileNames) {
if (expectedFileNames) {
expectedOutput += ",\n";
expectedOutput += ` "files": [\n`;
for (let fileName of fileNames) {
for (let fileName of expectedFileNames) {
expectedOutput += ` "${fileName}",\n`;
}
expectedOutput += " ]";
@ -72,7 +74,9 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false,
});
},
null,
null);
});
it("should override default compiler options @projectInit", () => {
@ -90,7 +94,9 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false,
});
},
null,
null);
});
it("should be able to generate newline option @projectInit", () => {
@ -108,7 +114,9 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false,
});
},
null,
null);
assertConfigFile(
{
@ -124,7 +132,9 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false,
});
},
null,
null);
});
it("should generate a `files` property @projectInit", () => {
@ -139,10 +149,12 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false
});
},
["file1.ts", "file2.ts"],
null);
});
it("should generete exclude options @projectInit", () => {
it("should generate exclude options @projectInit", () => {
assertConfigFile(
{},
null,
@ -154,10 +166,12 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false
});
},
null,
["node_modules"]);
});
it("should not genereate compiler options for `version`, `watch`, `init` and `help` @projectInit", () => {
it("should not generate compiler options for `version`, `watch`, `init` and `help` @projectInit", () => {
assertConfigFile(
{
version: true,
@ -174,7 +188,31 @@ module ts {
outDir: "built",
rootDir: ".",
sourceMap: false
});
},
null,
null);
});
it("should not generate a files property if the files length is zero @projectInit", () => {
assertConfigFile(
{
version: true,
watch: true,
init: true,
help: true,
},
[],
null,
{
module: "commonjs",
target: "es3",
noImplicitAny: true,
outDir: "built",
rootDir: ".",
sourceMap: false
},
null,
null);
});
});
}